Changing the brightness on Windows 11 is a simple task that can enhance your viewing experience and save battery life. Whether you’re trying to reduce glare or brighten up a dark screen, adjusting the brightness is just a few clicks away. You can do this through the Settings app or directly from the taskbar. Let’s dive into the steps to make it happen.
How to Change Brightness on Windows 11
Adjusting the brightness on your Windows 11 device can improve visibility and comfort. Here’s how to do it step by step:
Step 1: Open Settings
Click the Start button and select “Settings” from the menu.
The Settings app is your control center, where you can tweak various system options. It’s a good habit to become familiar with it, as it will serve you well beyond just changing brightness.
Step 2: Navigate to System
In the Settings window, click on “System.”
The System section holds all the key options related to display, sound, notifications, and power. It’s where you’ll find all the tools you need to personalize your experience.
Step 3: Select Display
Under System, choose the “Display” option.
Here, the Display settings allow you to adjust not only brightness but also resolution and other screen settings. It’s like your screen’s command center.
Step 4: Adjust the Brightness Slider
Use the brightness slider to adjust the screen brightness to your liking.
This slider is your main tool for tweaking brightness. Just drag it left or right to find the perfect level. It’s like adjusting the volume but for your eyes!
Step 5: Close Settings
Once you’re satisfied, close the Settings window.
Closing the Settings app will save your changes automatically. You don’t need to worry about losing your adjustments.
Once you’ve changed the brightness, you’ll notice an immediate improvement in screen visibility and comfort. It’s all about finding what feels right for your eyes.
Tips for Changing Brightness on Windows 11
- Adjust brightness based on the time of day to reduce eye strain.
- Use keyboard shortcuts if your device supports them for quick changes.
- Consider using automatic brightness adjustment features if available.
- Keep your screen clean to ensure best visibility with adjusted brightness.
- Use third-party apps for more advanced brightness control if needed.
Frequently Asked Questions
How do I change brightness if my slider is missing?
If the brightness slider is missing, try updating your display drivers. This often resolves the problem.
Can I adjust brightness using the keyboard?
Yes, many laptops have dedicated keys for brightness adjustment. Look for keys with sun icons.
Why does my brightness setting keep changing automatically?
This may be due to adaptive brightness settings. You can disable this feature in the display settings.
Does changing brightness affect battery life?
Yes, higher brightness levels can consume more battery power. Lowering brightness can help extend battery life.
What if the brightness adjustment doesn’t work?
Ensure your display drivers are up to date. If the issue persists, consult Microsoft support.
Summary
- Open Settings.
- Navigate to System.
- Select Display.
- Adjust the Brightness Slider.
- Close Settings.
Conclusion
Mastering how to change brightness on Windows 11 can make a world of difference in how you interact with your device. It’s one of those small tweaks that can lead to a big improvement in comfort and performance. By following the simple steps outlined, you can quickly adjust your screen to suit your environment, whether you’re working in a brightly lit office or a dimly lit room.
Brightness control is just one part of personalizing your Windows experience, but it can have a significant impact on both your productivity and the health of your eyes. The flexibility to change brightness easily means you’re always in control, adapting your device to fit your needs and preferences.
If you found this guide helpful, consider exploring other ways to optimize your Windows 11 setup. From customizing your desktop to exploring power-saving features, there’s a wealth of options to discover. So go ahead, make your computer work for you, and enjoy a more comfortable and efficient computing experience!

Matthew Burleigh has been writing tech tutorials since 2008. His writing has appeared on dozens of different websites and been read over 50 million times.
After receiving his Bachelor’s and Master’s degrees in Computer Science he spent several years working in IT management for small businesses. However, he now works full time writing content online and creating websites.
His main writing topics include iPhones, Microsoft Office, Google Apps, Android, and Photoshop, but he has also written about many other tech topics as well.